How long will dachshunds live if they lack proper care?

Dachshunds that lack proper care can have significantly reduced lifespans, potentially living only 7 to 10 years instead of the typical 12 to 16 years. Poor nutrition, inadequate veterinary care, and lack of exercise can lead to health issues such as obesity, dental problems, and chronic diseases. These factors can severely impact their overall well-being and longevity. Ensuring proper care is essential for a long, healthy life for any dog.